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Switching roles, chasing a promotion, or simply proving your skills to yourself — whatever drives you toward the 070-357日本語 exam, the Microsoft Developing Mobile Apps (070-357日本語版) practice materials from TestKingIT meet you there with 55 practice questions and an engine that adapts to your schedule, not the other way around.
Microsoft 070-357日本語 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Developing Mobile Apps |
| Exam Number: | 70-357 |
| Real Exam Qty: | 40-60 |
| Certificate Validity Period: | Retired as of January 31, 2021; certifications earned remain valid until expiration |
| Exam Duration: | 150 minutes |
| Available Languages: | Japanese, French, English, German, Chinese (Simplified), Spanish, Russian, Chinese (Traditional), Portuguese (Brazil) |
| Exam Price: | $165 USD (varies by region) |
| Passing Score: | 700 out of 1000 |
| Exam Format: | Multiple-choice, Performance-based items, Case studies, Drag-and-drop |
| Related Certifications: | MCSD: App Builder MCSA: Universal Windows Platform |
| Recommended Training: | Microsoft Official Learning |
| Exam Registration: | Microsoft Exam Page |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Proctored at authorized test centers or online proctoring; retired since Jan 31, 2021 |
| Pre Condition: | Typically 2+ years of experience developing Windows apps with C# and XAML; familiarity with MVVM, Entity Framework, and authentication technologies; Visual Studio 2015+ recommended |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/exams/70-357/ |
Microsoft 070-357日本語 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Develop a XAML page layout for an adaptive UI | 10-15% | - Select appropriate XAML layout panels - Implement responsive and adaptive UI with VisualStateManager and AdaptiveTriggers - Create and use custom controls - Configure grid, alignment, margins, and padding |
| Topic 2: Manage authentication and identity management | 10-15% | - Implement Microsoft Account and Azure AD authentication - Implement authorization and role-based access - Manage tokens and secure storage |
| Topic 3: Implement page navigation and lifecycle events | 10-15% | - Implement command bars, menus, and dialogs - Manage app suspension, resuming, and activation - Implement navigation using Frame and navigation helpers - Choose navigation patterns (Hub, Master/Details, Tabs, Nav Pane) |
| Topic 4: Implement notifications, background tasks, and reusable components | 15-20% | - Implement app services and inter-app communication - Implement toast, tile, and badge notifications - Create and schedule background tasks - Build reusable libraries and components |
| Topic 5: Implement data access and data binding | 20-25% | - Apply MVVM pattern and data binding - Access cloud and local file system data - Access data using Entity Framework - Consume REST services and JSON data |
| Topic 6: Implement feature detection for adaptive coding | 10-15% | - Implement adaptive code paths - Detect device capabilities and features - Handle different form factors and resolutions |
| Topic 7: Manage user input and custom user interactions | 10-15% | - Integrate share contracts and app extensions - Support touch, mouse, keyboard, and pen input - Implement gestures and custom interactions |
070-357日本語 Exam Essentials: A Quick FAQ for Candidates
The 070-357日本語 exam is the official assessment for the Microsoft Developing Mobile Apps (070-357日本語版) certification offered by Microsoft. It checks whether you can apply the knowledge areas in the exam objectives to practical situations, and passing it earns a credential that employers across the industry recognize. For professionals who feel stuck in their current role, it is often the most concrete next step available.
Typically 2+ years of experience developing Windows apps with C# and XAML; familiarity with MVVM, Entity Framework, and authentication technologies; Visual Studio 2015+ recommended
The official outline for the 070-357日本語 exam highlights these domains:
- Implement feature detection for adaptive coding (10-15%)
- Implement page navigation and lifecycle events (10-15%)
- Develop a XAML page layout for an adaptive UI (10-15%)
Weighting your study time toward the heavier domains first is a sensible strategy, and the Microsoft Developing Mobile Apps (070-357日本語版) practice questions at TestKingIT follow the same objective structure.
Microsoft recommends the following training resources for 070-357日本語 exam candidates:
Pairing official courses with timed practice sessions tends to work well, since one builds knowledge and the other builds exam-day rhythm.
The 070-357日本語 exam gives you 150 minutes minutes to answer 40-60 questions. That pace leaves little room for hesitation, which is why rehearsing under a timer — for example with the online test engine at TestKingIT, where you can set the session length just like the real test — is such a useful habit.
The online test engine is exclusive to TestKingIT and runs on any electronic device — phone, tablet, or computer — with no installation barriers. It recreates the atmosphere of the real 070-357日本語 exam: you set the test time the way it will be on exam day, work through the Microsoft Developing Mobile Apps (070-357日本語版) practice questions under that pressure, and at the end the engine marks the questions you got wrong and reminds you to practice them again next time. Over a few sessions, that loop turns weak areas into reliable ones.
To pass the 070-357日本語 exam you need a score of 700 out of 1000, and the registration fee is $165 USD (varies by region). Since each attempt costs the full fee, arriving over-prepared is cheaper than arriving under-prepared — timed mock sessions and repeated review of missed questions are the usual ways candidates close that gap.
Registration for the 070-357日本語 exam is handled through the official channels below:
Once your practice scores look consistent, booking a date gives your preparation a firm deadline to work toward.
Right after payment you get instant access to the 070-357日本語 exam product — 55 practice questions for the Microsoft Developing Mobile Apps (070-357日本語版) exam with expert-verified answers — and the download link is also emailed to you automatically, typically within a minute. Your purchase includes 365 days of free updates; our team checks for exam changes daily, and when a new version is released the system sends it straight to your mailbox. A 50% renewal discount applies if you extend updates beyond the first year, and payment by Credit Card is handled through a secure checkout.
Microsoft Developing Mobile Apps (070-357日本語版) Sample Questions:
質問のドラッグアンドドロップ
ユーザーインターフェイスの要件を満たすには、IM14行にコードを追加する必要があります。
関連するコードセグメントをどのように完成させる必要がありますか?答えるには、適切なコードセグメントを正しい場所にドラッグします。各コードセグメントは、1回、複数回、またはまったく使用できません。コンテンツを表示するには、ペイン間で分割バーをドラッグするか、スクロールする必要がある場合があります。
Correct Answer:

質問のドラッグアンドドロップ
データベース権限を作成するには、AC07行にコードを挿入する必要があります。
関連するコードをどのように完成させる必要がありますか?答えるには、適切なコードセグメントを正しい場所にドラッグします。各コードセグメントは、1回、複数回、またはまったく使用できません。コンテンツを表示するには、ペイン間で分割バーをドラッグするか、スクロールする必要がある場合があります。
Correct Answer:

OAuth認証プロトコルを使用するオンラインIDプロバイダーにアプリを接続する必要があります。
アプリは、認証にWeb認証ブローカーオブジェクトを安全に使用する必要があります。
アプリがプロバイダーに登録されていることを確認する必要があります。
実行すべき2つのアクションはどれですか?それぞれの正解は、ソリューションの一部を示しています。
- A. GetCurrcntApplicotionCallbackUriメソッドを呼び出します。
- B. HTTPリクエストURIを構築します。
- C. Authenticate Asyncメソッドを呼び出します。
- D. HTTPSリクエストURIを構築します。
Correct Answer: A,C 🗳️
質問のドラッグアンドドロップ
タイムラインのユーザーインターフェイスを作成する必要があります。
ソリューションを開発するために、どのloutマークアップセグメントを使用する必要がありますか?回答するには、適切なマークアップセグメントをマークアップセグメントのリストから回答エリアに移動し、正しい順序で並べます。注:回答の選択肢の複数の順序が正しいです。選択した正しい注文のいずれかのクレジットを受け取ります。
Correct Answer:

質問のドラッグアンドドロップ
ストレージ要件を満たす必要があります。
どの3つのアクションを順番に実行する必要がありますか?回答するには、回答領域のリストから適切なアクションを移動し、正しい順序に並べます。
Correct Answer:

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